Harvard Apparatus 11 Plus Syringe Pump
This Harvard Apparatus 11 Plus has been Refurbished, Fully Tested, Inspected and Verified to be in Great Working Condition.
90 Day Warranty!
Part: 70-2208
Includes: Harvard Apparatus 11 Plus Syringe Pump and Power Supply
The Harvard Apparatus Pump 11 Plus is a microprocessor-controlled, single-syringe infusion pump that’s ideal for producing a steady flow in batch sizes up to 60 ml. This pump uses a precision stepper motor to produce an accurate flow rate, between 0.0014 µl/hr to 26.55 ml/min depending on the syringe size. The Pump 11 plus flow rates can be changed while in operation, from the membrane keypad and brightly lit 16-character display. This syringe infusion pump features automatic calibration and can store information such as the diameter of the syringe, flow rate, and configuration settings.
| Capacity From | 0.5 µl to 50/60 ml |
| Flow Rate Range: | |
| Minimum / Maximum | 0.0014 µl/hr with 0.5 µl syringe / 26.55 ml/min with 50/60 ml syringe |
| Flow Rate Accuracy | + 0.5% |
| Maximum Force | 8 kg (17 lb.) |
| Maximum Pressure | 8 p.s.i. with 50/60 cc syringe; 100 p.s.i. with 1 ml syringe |
| Drive Motor | 0.9° step angle motor |
| Step Rate: | |
| Minimum / Maximum | 1 pulse in 27.6 sec / 200 steps/sec |
| Pusher Advance/Step | 0.8 µm pusher advance per motor step |
| Pusher Travel Rate: | |
| Minimum / Maximum | 0.7 µm/min / 15 mm/min |
| Dynamic Range | 1 to 16,384 |
| Leakage to Ground Typically | < 150 µA |
| Ground Resistance Typically | < 0.05 ohms |
| Dimensions | 10x6x6 “ |
| Weight | 5lbs |
| Power Supply | 12VDC |
Product ID # 2669
